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CVE-2023-4727— Ca: token authentication bypass vulnerability

CVSS 7.5 · High EPSS 0.05% · P15
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I. Basic Information for CVE-2023-4727

Vulnerability Information
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Vulnerability Title
Ca: token authentication bypass vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in dogtag-pki and pki-core. The token authentication scheme can be bypassed with a LDAP injection. By passing the query string parameter sessionID=*, an attacker can authenticate with an existing session saved in the LDAP directory server, which may lead to escalation of privilege.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
使用基本弱点进行的认证绕过
Source: NVD (National Vulnerability Database)
Vulnerability Title
Dogtag PKI 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dogtag PKI是Dogtag开源的一个企业级的开源证书颁发机构 (CA)。 Dogtag PKI存在安全漏洞，该漏洞源于 dogtag-pki 和 pki-core 中存在安全漏洞，可以通过 LDAP 注入来绕过令牌身份验证方案，攻击者利用该漏洞可以使用保存在 LDAP 目录服务器中的现有会话进行身份验证，导致权限提升。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
Red HatRed Hat Certificate System 10.4 EUS for RHEL-8 8060020240529205458.07fb4edf ~ * cpe:/a:redhat:certificate_system_eus:10.4::el8
Red HatRed Hat Enterprise Linux 7 0:10.5.18-32.el7_9 ~ * cpe:/o:redhat:enterprise_linux:7::workstation
Red HatRed Hat Enterprise Linux 8 8100020240614102443.82f485b7 ~ * cpe:/a:redhat:enterprise_linux:8::appstream
Red HatRed Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support 8040020240329193548.17df0a3f ~ * cpe:/a:redhat:rhel_e4s:8.4::appstream
Red HatRed Hat Enterprise Linux 8.4 Telecommunications Update Service 8040020240329193548.17df0a3f ~ * cpe:/a:redhat:rhel_e4s:8.4::appstream
Red HatRed Hat Enterprise Linux 8.4 Update Services for SAP Solutions 8040020240329193548.17df0a3f ~ * cpe:/a:redhat:rhel_e4s:8.4::appstream
Red HatRed Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support 8060020240329182634.60523a7b ~ * cpe:/a:redhat:rhel_tus:8.6::appstream
Red HatRed Hat Enterprise Linux 8.6 Telecommunications Update Service 8060020240329182634.60523a7b ~ * cpe:/a:redhat:rhel_tus:8.6::appstream
Red HatRed Hat Enterprise Linux 8.6 Update Services for SAP Solutions 8060020240329182634.60523a7b ~ * cpe:/a:redhat:rhel_tus:8.6::appstream
Red HatRed Hat Enterprise Linux 8.8 Extended Update Support 8080020240329143735.693a3987 ~ * cpe:/a:redhat:rhel_eus:8.8::appstream
Red HatRed Hat Enterprise Linux 9 0:11.5.0-2.el9_4 ~ * cpe:/a:redhat:enterprise_linux:9::appstream
Red HatRed Hat Enterprise Linux 9.0 Update Services for SAP Solutions 0:11.0.6-3.el9_0 ~ * cpe:/a:redhat:rhel_e4s:9.0::appstream
Red HatRed Hat Enterprise Linux 9.2 Extended Update Support 0:11.3.0-2.el9_2 ~ * cpe:/a:redhat:rhel_eus:9.2::appstream
Red HatRed Hat Enterprise Linux 6-cpe:/o:redhat:enterprise_linux:6

II. Public POCs for CVE-2023-4727

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III. Intelligence Information for CVE-2023-4727

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IV. Related Vulnerabilities

Same weakness: CWE-305

V. Comments for CVE-2023-4727

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